19338+5454 TDT 1541
19h 33m 48.27s +54° 53' 30.3" P.A. 42.00 sep 1.2 mag 11.70,11.85
| Coord 2000 |
19338+5454 |
|
Discov num |
TDT1541 |
|
Comp |
|
|
Coord arcsec 2000 |
19 33 48.27 +54 53 30.3 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
4 |
|
| Pa first |
35 |
|
Pa last |
42.4 |
|
P.A. Now (θ) |
42.4° |
|
| Sep first |
1.1 |
|
Sep last |
1.239 |
|
Sep. Now (ρ) |
1.239" |
|
| Mag pri |
11.70 |
|
Mag sec |
11.85 |
|
delta mag (ΔM) |
0.15 |
|
Spectral class |
|
|
| Pri motion ra |
+012 |
|
Sec motion ra |
+012 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
+008 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
3938-00470-1 |
|
Gaia DR2 |
2138581387684964096 |
|